10366686520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{172663}}^1$

素因数の和:172772

約数の個数: 64

約数和(自身を含む): 24863616000

約数和(自身を除く): 14496929480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 190, 316, 380, 395, 632, 760, 790, 1501, 1580, 3002, 3160, 6004, 7505, 12008, 15010, 30020, 60040, 172663, 345326, 690652, 863315, 1381304, 1726630, 3280597, 3453260, 6561194, 6906520, 13122388, 13640377, 16402985, 26244776, 27280754, 32805970, 54561508, 65611940, 68201885, 109123016, 131223880, 136403770, 259167163, 272807540, 518334326, 545615080, 1036668652, 1295835815, 2073337304, 2591671630, 5183343260, 10366686520]

約数ペア:

[(1, 10366686520), (2, 5183343260), (4, 2591671630), (5, 2073337304), (8, 1295835815), (10, 1036668652), (19, 545615080), (20, 518334326), (38, 272807540), (40, 259167163), (76, 136403770), (79, 131223880), (95, 109123016), (152, 68201885), (158, 65611940), (190, 54561508), (316, 32805970), (380, 27280754), (395, 26244776), (632, 16402985), (760, 13640377), (790, 13122388), (1501, 6906520), (1580, 6561194), (3002, 3453260), (3160, 3280597), (6004, 1726630), (7505, 1381304), (12008, 863315), (15010, 690652), (30020, 345326), (60040, 172663)]